Country
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ASN LANDING PAGE
AS8387
T-SYSTEMS-AT Deutsche Telekom Global Business Solutions GmbH
Last updated · Jul 20, 2026
Total prefixes
21
IPv4 prefixes
18
IPv6 prefixes
3
ASN summary
How to read the scale of AS8387
T-SYSTEMS-AT Deutsche Telekom Global Business Solutions GmbH currently reports 21 prefixes and 45 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.
What can an ASN page answer?
An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.
How should you read the organization and region fields?
T-SYSTEMS-AT Deutsche Telekom Global Business Solutions GmbH is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.
How should you verify the AS8387 result?
The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.
How to verify this ASN result
AS8387 ASN lookupAS8387 BGPAS8387 peersAS8387 prefixesAS8387 upstreamsT-SYSTEMS-AT Deutsche Telekom Global Business Solutions GmbH ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS1764
AS1764
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AS6939
AS6939
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AS3320
AS3320
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AS9002
AS9002
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AS3303
AS3303
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AS33891
AS33891
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AS5405
AS5405
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AS13030
AS13030
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AS8218
AS8218
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AS14840
AS14840
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AS41327
AS41327
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AS48362
AS48362
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AS40994
AS40994
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AS50629
AS50629
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AS3212
AS3212
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AS6720
AS6720
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AS31510
AS31510
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AS47147
AS47147
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AS59890
AS59890
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AS215628
AS215628
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AS34288
AS34288
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AS35369
AS35369
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AS47692
AS47692
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AS49544
AS49544
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AS51184
AS51184
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AS6204
AS6204
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AS6663
AS6663
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AS9498
AS9498
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AS13004
AS13004
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AS13237
AS13237
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AS15958
AS15958
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AS198150
AS198150
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AS212483
AS212483
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AS22356
AS22356
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AS8412
AS8412
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AS15576
AS15576
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AS15935
AS15935
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AS29208
AS29208
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AS263444
AS263444
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 164.3.0.0/16 | AS8387 | — |
| 185.49.176.0/22 | AS8387 | — |
| 193.162.45.0/24 | AS8387 | — |
| 193.46.45.0/24 | AS8387 | — |
| 194.247.47.0/24 | AS8387 | — |
| 2001:678:554::/48 | AS8387 | — |
| 2001:678:5a8::/48 | AS8387 | — |
| 2001:9d0::/32 | AS8387 | — |
| 207.244.212.0/24 | AS8387 | — |
| 212.166.108.0/24 | AS8387 | — |
| 212.166.113.0/24 | AS8387 | — |
| 212.166.115.0/24 | AS8387 | — |
| 212.166.122.0/23 | AS8387 | — |
| 212.166.96.0/19 | AS8387 | — |
| 212.31.64.0/19 | AS8387 | — |
| 212.95.17.0/24 | AS8387 | — |
| 213.162.64.0/23 | AS8387 | — |
| 213.162.78.0/24 | AS8387 | — |
| 216.120.174.0/23 | AS8387 | — |
| 46.17.224.0/21 | AS8387 | — |
| 92.61.208.0/20 | AS8387 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS8387 represent?
AS8387 is an autonomous system number. The current source associates it with T-SYSTEMS-AT Deutsche Telekom Global Business Solutions GmbH and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.
What are peers, upstreams, and prefixes useful for on the AS8387 page?
They help explain the scale, interconnection depth, and route structure of AS8387. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.
What should you do after reviewing AS8387?
Open a concrete IP page to check how the address maps into AS8387, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
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